title: Editorial comment.
authors.forename: Darius J
authors.initials: DJ
authors.lastname: Unwala
mesh_terms: D006801:Humans; D008297:Male; D009364:Neoplasm Recurrence, Local / Q000097:blood*; D049451:Nomograms; D011471:Prostatic Neoplasms / Q000097:blood* / Q000473:pathology*